add_subdirectory(BoxHits)
add_subdirectory(Graphics)
add_subdirectory(Hits)
add_subdirectory(Matrix)
add_subdirectory(NodeMatrix)
add_subdirectory(NodeVisitor)
add_subdirectory(OsgHello)
add_subdirectory(SmartPoint)
add_subdirectory(Travel)
add_subdirectory(Wids)